src gas/ChangeLog gas/config/tc-xtensa.c bfd/C ...

[bwilson at sourceware dot org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	bwilson@sourceware.org	2006-05-15 17:03:15

Modified files:
	gas            : ChangeLog 
	gas/config     : tc-xtensa.c 
	bfd            : ChangeLog elf32-xtensa.c 

Log message:
	bfd:
	* elf32-xtensa.c (check_loop_aligned): Fix reversed check for
	undefined opcode.  Clean up assertions.
	(narrow_instruction, widen_instruction): Remove "do_it" parameters.
	Factor most of the code into separate functions....
	(can_narrow_instruction, can_widen_instruction): New.
	(prev_instr_is_a_loop): New.
	(compute_ebb_proposed_actions): Combine error handling code for
	decode errors.  Replace call to insn_decode_len with inline code.
	Use can_narrow_instruction and can_widen_instruction.  Handle errors
	from call to xtensa_opcode_is_loop.
	(relax_section): Adjust calls to narrow_instruction and
	widen_instruction.
	gas:
	* config/tc-xtensa.c (is_direct_call_opcode, is_branch_jmp_to_next,
	xg_assemble_vliw_tokens, xtensa_mark_narrow_branches,
	xtensa_fix_short_loop_frags, is_local_forward_loop, relax_frag_immed):
	Handle errors from calls to xtensa_opcode_is_* functions.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/ChangeLog.diff?cvsroot=src&r1=1.2903&r2=1.2904
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/config/tc-xtensa.c.diff?cvsroot=src&r1=1.66&r2=1.67
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/ChangeLog.diff?cvsroot=src&r1=1.3507&r2=1.3508
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/elf32-xtensa.c.diff?cvsroot=src&r1=1.65&r2=1.66